Stadium: Court 8 Round: 62 Ground: Clay
| ITF M15 Constanta | 2023/05/29 07:00 | Thiago Cigarran v Stephanos Schinas | 0-6,6-2,10-8 |
| ITF M15 Alaminos-Larnaca | 2023/05/03 11:25 | Stephanos Schinas v Paul Woerner | 6-4,4-6,2-6 |
| ITF M15 Alaminos-Larnaca | 2023/05/02 06:00 | Nico Hornitschek v Stephanos Schinas | 2-6,7-5,8-10 |
| ITF M15 Alaminos-Larnaca | 2023/05/01 10:00 | Stephanos Schinas v Shinnosuke Hiramatsu | 6-3,6-7,13-11 |
| ITF M15 Alaminos-Larnaca | 2023/04/30 09:30 | Stephanos Schinas v Andrea Pecorella | 6-2,6-7,10-7 |
| ITF M25 Santa Margherita | 2023/04/23 11:00 | Stephanos Schinas v Alexander Orlov | 3-6,3-6 |
| ITF M25 Santa Margherita | 2023/04/16 08:30 | Stephanos Schinas v Alexander Orlov | 2-6,3-6 |
| ITF M25 Santa Margherita | 2023/04/09 08:30 | Mikalai Haliak v Stephanos Schinas | 7-5,6-3 |
| ITF M25 Skopje | 2023/06/05 12:10 | Umberto Maria Giovannini v Hans Albert Schubert | 1-6,6-1,10-12 |
| UTR Pro Copenhagen | 2023/06/02 10:00 | Hans Albert Schubert v Oliver Johansson | 2-6,0-6 |
| UTR Pro Copenhagen | 2023/06/01 07:30 | Hans Albert Schubert v Petr Iamachkine | 4-6,6-3,4-6 |
| UTR Pro Copenhagen | 2023/05/30 08:38 | Hans Albert Schubert v Olle S Lidholt | 6-4,6-1 |
| UTR Pro Copenhagen | 2023/05/29 06:00 | Hans Albert Schubert v Julian Cundom | 1-6,6-4,6-2 |
| UTR Pro Copenhagen | 2023/05/28 07:30 | Christian Sigsgaard v Hans Albert Schubert | 6-0,6-2 |
| UTR Pro Mexico City | 2023/04/29 18:06 | Armando Sotelo v Hans Albert Schubert | 3-6,6-4,7-6 |
| UTR Pro Mexico City | 2023/04/28 21:41 | Dylan Charlap v Hans Albert Schubert | 3-6,4-6 |